Look at the sign, sir. Would you mind ________ your cigarette–Sorry, I will do it right away.

The boy wanted to ride his bicycle in the street, but his mother told him _______.

Why are youso tired these days?—Well, I have________ homework to do.

Black broke his leg. He has just had_______X-ray examination. _______ doctor said he needed _______ operation.

ye, Peter, remember me to yourparents. — _________.